Motoman PX2750, Manual

Page: 118 / 611

9.1 Inspection Schedule
9-1
HW0480633
9 Maintenance and Inspection
9.1
Inspection Schedule
Proper inspections are essential not only to assure that the mechanism will be able to function
for a long period, but also to prevent malfunctions and assure safe operation. Inspection inter-
vals are displayed in the levels shown in " Table. 7 Inspection Schedule ". Conduct periodical
inspections according to the inspection schedule in " Table. 7 Inspection Schedule ". In "
Table. 7 Inspection Schedule ", the inspection items are classified into three types of opera-
tion: operations which can be performed by personnel authorized of the user, operations
which can be performed by personnel being trained, and operations which can be performed
by service company personnel. Only specified personnel are to do inspection work.
• Before maintenance or inspection, be sure to turn the main power sup-
ply OFF, and put up a warning sign such as “DO NOT TURN THE POWER
ON”.
Failure to observe this warning may result in electric shock or injury.
• Maintenance and inspection must be performed by the specified person-
nel.
Failure to observe this caution may result in electric shock or injury.
• For disassembly or repair, contact your Yaskawa representative.
• Do not disconnect the motor, and do not release the brake.
Unexpected arm motion may cause injury or damage to the equipment.
• Be sure to connect the battery board before disconnecting the connec-
tors for detection at maintenance and inspection.
Failure to observe this caution may result in loss of home position data.
WARNING
CAUTION